Hey folks. I'm looking to get a Mustang bass and am trying to make sense of Fender's current offerings. Does anyone have a sense if there's a significant sound difference between the JMJ Mustang, with its period correct pickup, and the newer PJ offerings, which look like they have the electronics from their longer-necked relatives? This is just about the P pickup--I never use the Jazz pickup, even on my US Jaguar. I'm trying to decide whether to go for the black JMJ that's coming out, or save some bucks on one of the current PJ offerings. Thanks for any input.